2006 Jeep Wrangler JK 3.8L V6 6MT AWD (198 HP)

Vehicle Overview

At the 2006 North American International Autoshow, Jeep unveiled the third generation of the Wrangler, known as the JK, which came with significant upgrades over its predecessor, including a five-door bodywork.

Continuing an iconic vehicle without spoiling it while improving the model wasn’t easy. Many other automakers tried and failed spectacularly. Jeep already experienced that with the Cherokee lineup and didn’t want to risk anything with the Wrangler. As a result, when the American brand unveiled the Gladiator concept car in front of the public at the 2005 Detroit Auto Show, it watched customers’ reactions, and the results were positive: the beloved offroader was on the right path. Then, in 2006, the moment of truth came, and Chrysler’s CEO Tom LaSorda entered the stage after it climbed some stairs and stormed through a glass wall. The idea wasn’t new, and it was previously used by Bob Lutz when he launched the 1992 Grand Cherokee lineup, but the effect was similar. But, unlike the famous entrance, the new one was eagerly awaited by customers, even though, at first sight, it looked identical.

While the Wrangler JK featured round headlights and a seven-slat grille as its predecessor, it was a completely new vehicle. Not a single panel was carried over from the TJ version. Its headlights were slightly recessed, while a set of round turn signals were mounted underneath them. This was new, and customers didn’t expect it, albeit appreciated. Furthermore, the bumper was longer and sported a plastic cover that made it look like a sitting bench. The newest safety standards required pedestrian protection, and the previously used steel one couldn’t provide it.

From its profile, the two-door Wrangler JK had exposed door hinges like those of its predecessors, but the door handles were completely new. Instead of the high-mounted, flush-to-bodywork ones, it had grab handles with big and round buttons to open them. They could be easily operated with gloves. On the outer edges of the front fenders, the automaker installed small blinkers, solving a legal safety-related issue. The bulky door mirrors were left unpainted and mounted on a mechanism that could fold them quickly without damaging them. Like all the Wranglers before it, the JK was available with a removable, plastic hard top with side windows and removable individual panels above the driver and the side passenger. That was a first for the car. At the back, a pair of rectangular, vertical taillights flanked the side-hinged door, which sported the spare wheel mounted on a reinforced cradle.

The cabin continued the idea of a modular design, with a center stack that housed the new infotainment system with satellite navigation, a CD player, and a USB port, depending on the market. Lower grades, on the other hand, were fitted with a basic stereo. Fronting the driver was a fresh instrument cluster that showed just the dials for the speedometer and tachometer, as well as the gauges for the fuel level and coolant temperature. The automaker considered that the rest of the gauges weren’t needed. Thanks to the two-inch (5 cm) longer wheelbase than the one offered on the TJ generation, there was slightly more room in the back for two adults, albeit not suitable for long travels.

Under the hood, the most significant novelty was the introduction of a 2.8-liter turbodiesel, which proved to be effective, fuel-efficient, and snappy enough for its customers. Jeep ditched the previous 2.5-liter gasoline engine. All versions were available with either a six-speed manual or a four-speed automatic.